UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+eX6H6xhF2VlNZ0/jIQQRqGRabqD87LKf+ryQ3fScak=' 
WHERE 
  key_id = '2e204c4a161ca89423a21e743db988b57faf0b24d03df219d4d741a4c966ea71' 
  AND (
    token = '+eX6H6xhF2VlNZ0/jIQQRqGRabqD87LKf+ryQ3fScak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )